File attachment with CKFinder

Hello! I use CKEditor with CKFinder. Now I doing "File attachment". My HTML button:
<input type="button" value="Select file" onclick='window.open("/ckfinder/ckfinder.html?type=Files","","width=800,height=600")'>

Can you help me with: when I double click on file, file's name will insert in div block (div#files)..

Thanks. And sorry for my English.